A new 18-unit condo development at 238 St. Marks Avenue called Vantage 238 has just launched its sales process. Prices range from $435,000 for a 687-square-foot one-bedroom to $815,000 for a 1,267-square-foot two-bedroom; monthly costs look to be less than $.50 per foot. The construction is scheduled to be completed by the end of the summer, according to the website. There’s definitely a lot of product in this area now. Thoughts? GMAP